[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[lwip-devel] [bug #57433] use-after-free caused by tcp_input_delayed_clo
|
From: |
Gar User |
|
Subject: |
[lwip-devel] [bug #57433] use-after-free caused by tcp_input_delayed_close |
|
Date: |
Tue, 17 Dec 2019 14:49:31 -0500 (EST) |
|
User-agent: |
Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.97 Safari/537.36 |
Follow-up Comment #1, bug #57433 (project lwip):
The original poster commented that the problem was solved by removing the
condition, and unconditionally calling TCP_EVENT_ERR in
tcp_input_delayed_close().
I have seen the same result when running v2.1.0.
This may be the fix, but I share the same concerns with the original poster
regarding any side-effects.
_______________________________________________________
Reply to this item at:
<https://savannah.nongnu.org/bugs/?57433>
_______________________________________________
Message sent via Savannah
https://savannah.nongnu.org/